rhombus CDEF is shown. If the slope of segment FC is 5/2 what must the slope of the segment CD in order for CDEF to be a square

Idon’t know what the answer is i wish i could

A: 18/15b : 7 - -8 = 15 , 12 - -6 = 18 the y variable always goes over the x variables, c : same thing a

If i think this is what your asking, he should look at the grams or pounds/ounces and compare the to their cost then max can identify which one is proportional and which is not ( i think xd)